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Merge pull request #1 from thefrosty/release/v1.0.0
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Release v1.0.0
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@thefrosty
thefrosty authored Nov 16, 2023
2 parents 90a9aec + bd8bd8f commit 3bf8f8f
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29 changes: 11 additions & 18 deletions README.md
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**Contributors:** austyfrosty, DH-Shredder, MartyThornley, chrisjean,
**Donate link:** https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=XQRHECLPQ46TE
**Tags:** featured image, admin, column
**Requires at least:** 4.4
**Tested up to:** 4.8
**Requires at least:** 6.2
**Tested up to:** 6.4
**Stable tag:** trunk
**Requires PHP**: 8.0

Adds a column to public post types edit screen where the featured image of each post will be shown (if available).

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```

**Add your own CSS to change the size of the image.**

```php
/**
* @use '.featured-image.column-featured-image img {}'
*/
function my_custom_featured_image_css() {
return trailingslashit( get_stylesheet_directory_uri() ) . 'css/featured-image.css'; //URL to your css
}
add_filter( 'featured_image_column_css', 'my_custom_featured_image_css' );

```

For more question please visit [http://austin.passy.co](http://austin.passy.co/wordpress-plugins/featured-image-column/)
For more question please visit [https://austin.passy.co](https://austin.passy.co/wordpress-plugins/featured-image-column/)

## Installation

Expand All @@ -78,9 +66,14 @@ Follow the steps below to install the plugin.
### 1. Post edit.php screen.
![Post edit.php screen.](https://ps.w.org/featured-image-column/assets/screenshot-1.png)

## Changelog
## Changelog

### Version 1.0.0 (2023/11/16)

* Update code for PHP >= 8.0.
* Update for WordPress >= 6.2.

### Version 0.3.2 (06/26/17) =
### Version 0.3.2 (06/26/17)

* Missed short-array syntax updates for PHP < 5.4 compatibility.

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267 changes: 15 additions & 252 deletions featured-image-column.php
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/**
* Plugin Name: Featured Image Column
* Plugin URI: http://austin.passy.co/wordpress-plugins/featured-image-column
* Plugin URI: https://austin.passy.co/wordpress-plugins/featured-image-column
* Description: Adds a column to the edit screen with the featured image if it exists.
* Version: 0.3.2
* Version: 1.0.0
* Author: Austin Passy
* Author URI: http://austin.passy.co
*
* @copyright 2009 - 2017
* Author URI: httsp://austin.passy.co
* Requires at least: 6.2
* Tested up to: 6.4.0
* Requires PHP: 8.0
* @copyright 2009 - 2023
* @author Austin Passy
* @link http://frosty.media/
* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
Expand All @@ -20,252 +22,13 @@
* @package TheFrosty\Featured_Image_Column
*/

namespace TheFrosty;

/**
* Class Featured_Image_Column
*
* @package TheFrosty
*/
class Featured_Image_Column {

const ID = 'featured-image';

/**
* Ensures that the rest of the code only runs on edit.php pages
*
* @since 0.3
*/
public function add_hooks() {
add_action( 'admin_menu', array( $this, 'admin_menu' ) );
add_action( 'admin_init', array( $this, 'admin_init' ) );
add_action( 'admin_enqueue_scripts', array( $this, 'style' ) );
}

/**
* Activation hook, to add our default settings.
*/
public function activation_hook() {
$post_types = array();
foreach ( $this->get_post_types() as $key => $post_type ) {
if ( post_type_supports( $post_type, 'thumbnail' ) ) {
$post_types[ $post_type ] = $post_type;
}
}
update_option( 'featured_image_column', $post_types );
}

/**
* Register our settings page.
*
* @since 0.2.2
*/
public function admin_menu() {
add_options_page(
'Featured Image Column Settings',
'Featured Image Col',
'manage_options',
'featured-image-column',
array( $this, 'settings_page' )
);
}

/**
* Since the load-edit.php hook is too early for checking the post type, hook the rest
* of the code to the wp action to allow the query to be run first
*
* @since 0.1.6
* @update 0.3
*/
public function admin_init() {
global $pagenow;

$this->register_settings();

// Only continue if we're on the 'edit.php' page(s)
if ( ( empty( $pagenow ) || $pagenow !== 'edit.php' ) &&
( defined( 'DOING_AJAX' ) && ! DOING_AJAX )
) {
return;
}

// Make sure we've got some post_types saved via our settings.
$post_types = get_option( 'featured_image_column', array() );
if ( empty( $post_types ) ) {
return;
}

// Add out custom column and column data
foreach ( $post_types as $post_type ) {
if ( ! post_type_supports( $post_type, 'thumbnail' ) ) {
continue;
}
add_filter( "manage_{$post_type}_posts_columns", array( $this, 'columns' ) );
add_action( "manage_{$post_type}_posts_custom_column",
array( $this, 'column_data' ), 10, 2 );
}
}

/**
* Output our settings.
*
* @since 0.2.2
*/
public function settings_page() {
$post_types = get_option( 'featured_image_column', false );
if ( $post_types === false ) {
$post_types = array();
foreach ( $this->get_post_types() as $key => $post_type ) {
if ( post_type_supports( $post_type, 'thumbnail' ) ) {
$post_types[ $post_type ] = $post_type;
}
}
update_option( 'featured_image_column', $post_types );
}

include __DIR__ . '/views/settings.php';
}

/**
* Sanitize our setting.
*
* @since 0.2.2
*
* @param mixed $input
*
* @return array
*/
public function sanitize_callback( $input ) {
if ( is_array( $input ) ) {
return array_map( 'sanitize_key', $input );
}

return sanitize_key( $input );
}

/**
* Enqueue our stylesheet on the edit.php page.
*
* @since 0.1
*
* @param string $hook
*/
public function style( $hook ) {
wp_register_style(
'featured-image-column',
apply_filters( 'featured_image_column_css', plugin_dir_url( __FILE__ ) . 'css/column.css' ),
array(),
'20170625'
);

if ( $hook === 'edit.php' ) {
wp_enqueue_style( 'featured-image-column' );
}
}

/**
* Filter the image in before the 'title'
*
* @param array $columns
*
* @return array
*/
public function columns( array $columns ) {
if ( ! is_array( $columns ) ) {
$columns = array();
}

$new_columns = array();
foreach ( $columns as $key => $title ) {
// Put the Thumbnail column before the Title column
if ( $key == 'title' ) {
$new_columns[ self::ID ] = esc_html__( 'Image', 'featured-image-column' );
}

$new_columns[ $key ] = $title;
}

return $new_columns;
}

/**
* Output the image
*
* @param string $column_name
* @param int $post_id
*/
public function column_data( $column_name, $post_id ) {
if ( self::ID != $column_name ) {
return;
}

$featured_image = $this->get_the_image( $post_id );

if ( ! empty( $featured_image ) ) {
echo $featured_image;

return;
}

echo "&nbsp;"; // This helps prevent issues with empty cells
}

/**
* Register the plugins settings.
*/
protected function register_settings() {
register_setting(
'featured_image_column_post_types',
'featured_image_column',
array( $this, 'sanitize_callback' )
);
}

/**
* Function to get the image
*
* @since 0.1
* @updated 0.1.3 - Added wp_cache_set()
* @updated 0.1.9 - fixed persistent cache per post_id
* @updated 0.3 - Removed wp_cache_*
*
* @param int $post_id
*
* @return string
*/
protected function get_the_image( $post_id ) {
if ( has_post_thumbnail( $post_id ) ) {
return get_the_post_thumbnail( $post_id );
} else {
$default = plugins_url( 'images/default.png', __FILE__ );
$image = apply_filters( 'featured_image_column_default_image', $default );

return '<img alt="' . esc_attr( get_the_title( $post_id ) ) . '"
src="' . esc_url( $image ) . '">';
}
}

/**
* Get our settings from the DB with the defaults set to an array.
*
* @return array
*/
protected function get_settings() {
return get_option( 'featured_image_column', array() );
}

/**
* Helper function to return all public post ty`pes
*
* @since 0.2.2
*
* @return array
*/
protected function get_post_types() {
return get_post_types( array( 'public' => true ) );
}
if (!function_exists('add_filter')) {
header('Status: 403 Forbidden');
header('HTTP/1.1 403 Forbidden');
exit;
}

$featured_image_column = new Featured_Image_Column();
$featured_image_column->add_hooks();
register_activation_hook( __FILE__, array( $featured_image_column, 'activation_hook' ) );
add_action('init', function (): void {
require_once __DIR__ . '/src/FeatureImageColumn.php';
(new \TheFrosty\FeatureImageColumn())->addHooks();
});
1 change: 1 addition & 0 deletions index.php
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<?php
23 changes: 9 additions & 14 deletions readme.txt
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Contributors: austyfrosty, DH-Shredder, MartyThornley, chrisjean,
Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=XQRHECLPQ46TE
Tags: featured image, admin, column
Requires at least: 4.4
Tested up to: 4.8
Requires at least: 6.2
Tested up to: 6.4
Stable tag: trunk
Requires PHP: 8.0

Adds a column to any post type edit screen with the featured image if it exists.

Expand Down Expand Up @@ -46,18 +47,7 @@ function frosty_featured_image_column_remove_post_types( $post_types ) {
}
`

**Add your own CSS to change the size of the image.**
`
/**
* @use '.featured-image.column-featured-image img {}'
*/
function my_custom_featured_image_css() {
return trailingslashit( get_stylesheet_directory_uri() ) . 'css/featured-image.css'; //URL to your css
}
add_filter( 'featured_image_column_css', 'my_custom_featured_image_css' );
`

For more question please visit [http://austin.passy.co](http://austin.passy.co/wordpress-plugins/featured-image-column/)
For more question please visit [https://austin.passy.co](https://austin.passy.co/wordpress-plugins/featured-image-column/)

== Installation ==

Expand All @@ -72,6 +62,11 @@ Follow the steps below to install the plugin.

== Changelog ==

= Version 1.0.0 (2023/11/16) =

* Update code for PHP >= 8.0.
* Update for WordPress >= 6.2.

= Version 0.3.2 (06/26/17) =

* Missed short-array syntax updates for PHP < 5.4 compatibility.
Expand Down
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